Allotiso

{{Short description|Genus of spiders}}

{{Speciesbox

| taxon = Allotiso lancearius

| authority = (Tanasevitch, 1987)

| parent_authority = Tanasevitch, 1990

}}

Allotiso is a monotypic genus of dwarf spiders containing the single species, Allotiso lancearius. It was first described by A. V. Tanasevitch in 1990,{{citation| last=Tanasevitch| first=A. V.| year=1990| contribution=The spider family Linyphiidae in the fauna of the Caucasus (Arachnida, Aranei)| title=Fauna nazemnykh bespozvonochnykh Kavkaza}} and has only been found in Georgia and in Turkey.{{cite journal| title=Gen. Allotiso Tanasevitch, 1990| website=World Spider Catalog Version 20.0| access-date=2019-06-13| year=2019| publisher=Natural History Museum Bern| url=http://www.wsc.nmbe.ch/genus/1160| doi=10.24436/2}}